First name
Marcus, Ben & Hank
School
Elm Park Primary School
Country
Age
10
Adults=3 Pensioners=47 Children=50
We figured out that if you takeaway 1 child and add one pensioner the about of money will increase by 0.15.
We figured out that if you takeaway one pensioner and add 1 child the about of money will decrease by 0.15.
When we got 99.95 & 100.05 we were really annoyed but at the same time that gave us a clue that we had to change the amount of adults.
eventually we got 97 and then we knew to get rid of 20 children and get 20 pensioners.